diff options
Diffstat (limited to 'EdkModulePkg/Bus/Pci/CirrusLogic')
5 files changed, 0 insertions, 1733 deletions
diff --git a/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/CirrusLogic5430.c b/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/CirrusLogic5430.c deleted file mode 100644 index c5fa53464f..0000000000 --- a/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/CirrusLogic5430.c +++ /dev/null @@ -1,316 +0,0 @@ -/** @file
- Cirrus Logic 5430 Controller Driver.
- This driver is a sample implementation of the UGA Draw Protocol for the
- Cirrus Logic 5430 family of PCI video controllers. This driver is only
- usable in the EFI pre-boot environment. This sample is intended to show
- how the UGA Draw Protocol is able to function. The UGA I/O Protocol is not
- implemented in this sample. A fully compliant EFI UGA driver requires both
- the UGA Draw and the UGA I/O Protocol. Please refer to Microsoft's
- documentation on UGA for details on how to write a UGA driver that is able
- to function both in the EFI pre-boot environment and from the OS runtime.
-
- Copyright (c) 2006, Intel Corporation
- All rights reserved. This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-//
-// Cirrus Logic 5430 Controller Driver
-//
-
-#include "CirrusLogic5430.h"
-
-EFI_DRIVER_BINDING_PROTOCOL gCirrusLogic5430DriverBinding = {
- CirrusLogic5430ControllerDriverSupported,
- CirrusLogic5430ControllerDriverStart,
- CirrusLogic5430ControllerDriverStop,
- 0xa,
- NULL,
- NULL
-};
-
-/**
- CirrusLogic5430ControllerDriverSupported
-
- TODO: This - add argument and description to function comment
- TODO: Controller - add argument and description to function comment
- TODO: RemainingDevicePath - add argument and description to function comment
-**/
-EFI_STATUS
-EFIAPI
-CirrusLogic5430ControllerDriverSupported (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- )
-{
- EFI_STATUS Status;
- EFI_PCI_IO_PROTOCOL *PciIo;
- PCI_TYPE00 Pci;
-
- //
- // Open the PCI I/O Protocol
- //
- Status = gBS->OpenProtocol (
- Controller,
- &gEfiPciIoProtocolGuid,
- (VOID **) &PciIo,
- This->DriverBindingHandle,
- Controller,
- EFI_OPEN_PROTOCOL_BY_DRIVER
- );
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- //
- // Read the PCI Configuration Header from the PCI Device
- //
- Status = PciIo->Pci.Read (
- PciIo,
- EfiPciIoWidthUint32,
- 0,
- sizeof (Pci) / sizeof (UINT32),
- &Pci
- );
- if (EFI_ERROR (Status)) {
- goto Done;
- }
-
- Status = EFI_UNSUPPORTED;
- //
- // See if the I/O enable is on. Most systems only allow one VGA device to be turned on
- // at a time, so see if this is one that is turned on.
- //
- // if (((Pci.Hdr.Command & 0x01) == 0x01)) {
- //
- // See if this is a Cirrus Logic PCI controller
- //
- if (Pci.Hdr.VendorId == CIRRUS_LOGIC_VENDOR_ID) {
- //
- // See if this is a 5430 or a 5446 PCI controller
- //
- if (Pci.Hdr.DeviceId == CIRRUS_LOGIC_5430_DEVICE_ID) {
- Status = EFI_SUCCESS;
- }
-
- if (Pci.Hdr.DeviceId == CIRRUS_LOGIC_5430_ALTERNATE_DEVICE_ID) {
- Status = EFI_SUCCESS;
- }
-
- if (Pci.Hdr.DeviceId == CIRRUS_LOGIC_5446_DEVICE_ID) {
- Status = EFI_SUCCESS;
- }
- }
-
-Done:
- //
- // Close the PCI I/O Protocol
- //
- gBS->CloseProtocol (
- Controller,
- &gEfiPciIoProtocolGuid,
- This->DriverBindingHandle,
- Controller
- );
-
- return Status;
-}
-
-/**
- CirrusLogic5430ControllerDriverStart
-
- TODO: This - add argument and description to function comment
- TODO: Controller - add argument and description to function comment
- TODO: RemainingDevicePath - add argument and description to function comment
-**/
-EFI_STATUS
-EFIAPI
-CirrusLogic5430ControllerDriverStart (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- )
-{
- EFI_STATUS Status;
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private;
-
- //
- // Allocate Private context data for UGA Draw inteface.
- //
- Private = NULL;
- Private = AllocateZeroPool (sizeof (CIRRUS_LOGIC_5430_PRIVATE_DATA));
- if (Private == NULL) {
- Status = EFI_OUT_OF_RESOURCES;
- goto Error;
- }
-
- //
- // Set up context record
- //
- Private->Signature = CIRRUS_LOGIC_5430_PRIVATE_DATA_SIGNATURE;
- Private->Handle = Controller;
-
- //
- // Open PCI I/O Protocol
- //
- Status = gBS->OpenProtocol (
- Private->Handle,
- &gEfiPciIoProtocolGuid,
- (VOID **) &Private->PciIo,
- This->DriverBindingHandle,
- Private->Handle,
- EFI_OPEN_PROTOCOL_BY_DRIVER
- );
- if (EFI_ERROR (Status)) {
- goto Error;
- }
-
- Status = Private->PciIo->Attributes (
- Private->PciIo,
- EfiPciIoAttributeOperationEnable,
- EFI_PCI_DEVICE_ENABLE | EFI_PCI_IO_ATTRIBUTE_VGA_MEMORY | EFI_PCI_IO_ATTRIBUTE_VGA_IO,
- NULL
- );
- if (EFI_ERROR (Status)) {
- goto Error;
- }
-
- //
- // Start the UGA Draw software stack.
- //
- Status = CirrusLogic5430UgaDrawConstructor (Private);
- if (EFI_ERROR (Status)) {
- goto Error;
- }
-
- //
- // Publish the UGA Draw interface to the world
- //
- Status = gBS->InstallMultipleProtocolInterfaces (
- &Private->Handle,
- &gEfiUgaDrawProtocolGuid,
- &Private->UgaDraw,
- NULL
- );
-
-Error:
- if (EFI_ERROR (Status)) {
- if (Private) {
- if (Private->PciIo) {
- Private->PciIo->Attributes (
- Private->PciIo,
- EfiPciIoAttributeOperationDisable,
- EFI_PCI_DEVICE_ENABLE | EFI_PCI_IO_ATTRIBUTE_VGA_MEMORY | EFI_PCI_IO_ATTRIBUTE_VGA_IO,
- NULL
- );
- }
- }
-
- //
- // Close the PCI I/O Protocol
- //
- gBS->CloseProtocol (
- Private->Handle,
- &gEfiPciIoProtocolGuid,
- This->DriverBindingHandle,
- Private->Handle
- );
- if (Private) {
- gBS->FreePool (Private);
- }
- }
-
- return Status;
-}
-
-/**
- CirrusLogic5430ControllerDriverStop
-
- TODO: This - add argument and description to function comment
- TODO: Controller - add argument and description to function comment
- TODO: NumberOfChildren - add argument and description to function comment
- TODO: ChildHandleBuffer - add argument and description to function comment
- TODO: EFI_SUCCESS - add return value to function comment
-**/
-EFI_STATUS
-EFIAPI
-CirrusLogic5430ControllerDriverStop (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN UINTN NumberOfChildren,
- IN EFI_HANDLE *ChildHandleBuffer
- )
-{
- EFI_UGA_DRAW_PROTOCOL *UgaDraw;
- EFI_STATUS Status;
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private;
-
- Status = gBS->OpenProtocol (
- Controller,
- &gEfiUgaDrawProtocolGuid,
- (VOID **) &UgaDraw,
- This->DriverBindingHandle,
- Controller,
- EFI_OPEN_PROTOCOL_GET_PROTOCOL
- );
- if (EFI_ERROR (Status)) {
- //
- // If the UGA Draw interface does not exist the driver is not started
- //
- return Status;
- }
-
- //
- // Get our private context information
- //
- Private = CIRRUS_LOGIC_5430_PRIVATE_DATA_FROM_UGA_DRAW_THIS (UgaDraw);
-
- //
- // Remove the UGA Draw interface from the system
- //
- Status = gBS->UninstallMultipleProtocolInterfaces (
- Private->Handle,
- &gEfiUgaDrawProtocolGuid,
- &Private->UgaDraw,
- NULL
- );
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- //
- // Shutdown the hardware
- //
- CirrusLogic5430UgaDrawDestructor (Private);
-
- Private->PciIo->Attributes (
- Private->PciIo,
- EfiPciIoAttributeOperationDisable,
- EFI_PCI_DEVICE_ENABLE | EFI_PCI_IO_ATTRIBUTE_VGA_MEMORY | EFI_PCI_IO_ATTRIBUTE_VGA_IO,
- NULL
- );
-
- //
- // Close the PCI I/O Protocol
- //
- gBS->CloseProtocol (
- Controller,
- &gEfiPciIoProtocolGuid,
- This->DriverBindingHandle,
- Controller
- );
-
- //
- // Free our instance data
- //
- gBS->FreePool (Private);
-
- return EFI_SUCCESS;
-}
diff --git a/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/CirrusLogic5430.h b/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/CirrusLogic5430.h deleted file mode 100644 index af841b704f..0000000000 --- a/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/CirrusLogic5430.h +++ /dev/null @@ -1,291 +0,0 @@ -/** @file
- Cirrus Logic 5430 Controller Driver
-
- Copyright (c) 2006, Intel Corporation
- All rights reserved. This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-//
-// Cirrus Logic 5430 Controller Driver
-//
-
-#ifndef _CIRRUS_LOGIC_5430_H_
-#define _CIRRUS_LOGIC_5430_H_
-
-
-#include <IndustryStandard/pci22.h>
-//
-// Cirrus Logic 5430 PCI Configuration Header values
-//
-#define CIRRUS_LOGIC_VENDOR_ID 0x1013
-#define CIRRUS_LOGIC_5430_DEVICE_ID 0x00a8
-#define CIRRUS_LOGIC_5430_ALTERNATE_DEVICE_ID 0x00a0
-#define CIRRUS_LOGIC_5446_DEVICE_ID 0x00b8
-
-//
-// Cirrus Logic Graphical Mode Data
-//
-#define CIRRUS_LOGIC_5430_UGA_DRAW_MODE_COUNT 3
-
-typedef struct {
- UINT32 HorizontalResolution;
- UINT32 VerticalResolution;
- UINT32 ColorDepth;
- UINT32 RefreshRate;
-} CIRRUS_LOGIC_5430_UGA_DRAW_MODE_DATA;
-
-//
-// Cirrus Logic 5440 Private Data Structure
-//
-#define CIRRUS_LOGIC_5430_PRIVATE_DATA_SIGNATURE EFI_SIGNATURE_32 ('C', 'L', '5', '4')
-
-typedef struct {
- UINT64 Signature;
- EFI_HANDLE Handle;
- EFI_PCI_IO_PROTOCOL *PciIo;
- EFI_UGA_DRAW_PROTOCOL UgaDraw;
-
- //
- // UGA Draw Private Data
- //
- BOOLEAN HardwareNeedsStarting;
- UINTN CurrentMode;
- UINTN MaxMode;
- CIRRUS_LOGIC_5430_UGA_DRAW_MODE_DATA ModeData[CIRRUS_LOGIC_5430_UGA_DRAW_MODE_COUNT];
- UINT8 *LineBuffer;
-} CIRRUS_LOGIC_5430_PRIVATE_DATA;
-
-///
-/// Video Mode structure
-///
-typedef struct {
- UINT32 Width;
- UINT32 Height;
- UINT32 ColorDepth;
- UINT32 RefreshRate;
- UINT8 *CrtcSettings;
- UINT16 *SeqSettings;
- UINT8 MiscSetting;
-} CIRRUS_LOGIC_5430_VIDEO_MODES;
-
-#define CIRRUS_LOGIC_5430_PRIVATE_DATA_FROM_UGA_DRAW_THIS(a) \
- CR(a, CIRRUS_LOGIC_5430_PRIVATE_DATA, UgaDraw, CIRRUS_LOGIC_5430_PRIVATE_DATA_SIGNATURE)
-
-//
-// Global Variables
-//
-extern EFI_DRIVER_BINDING_PROTOCOL gCirrusLogic5430DriverBinding;
-extern EFI_COMPONENT_NAME_PROTOCOL gCirrusLogic5430ComponentName;
-
-//
-// Io Registers defined by VGA
-//
-#define CRTC_ADDRESS_REGISTER 0x3d4
-#define CRTC_DATA_REGISTER 0x3d5
-#define SEQ_ADDRESS_REGISTER 0x3c4
-#define SEQ_DATA_REGISTER 0x3c5
-#define GRAPH_ADDRESS_REGISTER 0x3ce
-#define GRAPH_DATA_REGISTER 0x3cf
-#define ATT_ADDRESS_REGISTER 0x3c0
-#define MISC_OUTPUT_REGISTER 0x3c2
-#define INPUT_STATUS_1_REGISTER 0x3da
-#define DAC_PIXEL_MASK_REGISTER 0x3c6
-#define PALETTE_INDEX_REGISTER 0x3c8
-#define PALETTE_DATA_REGISTER 0x3c9
-
-//
-// UGA Draw Hardware abstraction internal worker functions
-//
-/**
- TODO: Add function description
-
- @param Private TODO: add argument description
-
- TODO: add return values
-
-**/
-EFI_STATUS
-CirrusLogic5430UgaDrawConstructor (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private
- )
-;
-
-/**
- TODO: Add function description
-
- @param Private TODO: add argument description
-
- TODO: add return values
-
-**/
-EFI_STATUS
-CirrusLogic5430UgaDrawDestructor (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private
- )
-;
-
-//
-// EFI 1.1 driver model prototypes for Cirrus Logic 5430 UGA Draw
-//
-/**
- TODO: Add function description
-
- @param ImageHandle TODO: add argument description
- @param SystemTable TODO: add argument description
-
- TODO: add return values
-
-**/
-EFI_STATUS
-EFIAPI
-CirrusLogic5430DriverEntryPoint (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- )
-;
-
-//
-// EFI_DRIVER_BINDING_PROTOCOL Protocol Interface
-//
-/**
- TODO: Add function description
-
- @param This TODO: add argument description
- @param Controller TODO: add argument description
- @param RemainingDevicePath TODO: add argument description
-
- TODO: add return values
-
-**/
-EFI_STATUS
-EFIAPI
-CirrusLogic5430ControllerDriverSupported (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- )
-;
-
-/**
- TODO: Add function description
-
- @param This TODO: add argument description
- @param Controller TODO: add argument description
- @param RemainingDevicePath TODO: add argument description
-
- TODO: add return values
-
-**/
-EFI_STATUS
-EFIAPI
-CirrusLogic5430ControllerDriverStart (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- )
-;
-
-/**
- TODO: Add function description
-
- @param This TODO: add argument description
- @param Controller TODO: add argument description
- @param NumberOfChildren TODO: add argument description
- @param ChildHandleBuffer TODO: add argument description
-
- TODO: add return values
-
-**/
-EFI_STATUS
-EFIAPI
-CirrusLogic5430ControllerDriverStop (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN UINTN NumberOfChildren,
- IN EFI_HANDLE *ChildHandleBuffer
- )
-;
-
-//
-// EFI Component Name Functions
-//
-EFI_STATUS
-EFIAPI
-CirrusLogic5430ComponentNameGetDriverName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN CHAR8 *Language,
- OUT CHAR16 **DriverName
- );
-
-EFI_STATUS
-EFIAPI
-CirrusLogic5430ComponentNameGetControllerName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_HANDLE ChildHandle OPTIONAL,
- IN CHAR8 *Language,
- OUT CHAR16 **ControllerName
- );
-
-//
-// Local Function Prototypes
-//
-VOID
-InitializeGraphicsMode (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private,
- CIRRUS_LOGIC_5430_VIDEO_MODES *ModeData
- );
-
-VOID
-SetPaletteColor (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private,
- UINTN Index,
- UINT8 Red,
- UINT8 Green,
- UINT8 Blue
- );
-
-VOID
-SetDefaultPalette (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private
- );
-
-VOID
-DrawLogo (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private
- );
-
-VOID
-outb (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private,
- UINTN Address,
- UINT8 Data
- );
-
-VOID
-outw (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private,
- UINTN Address,
- UINT16 Data
- );
-
-UINT8
-inb (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private,
- UINTN Address
- );
-
-UINT16
-inw (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private,
- UINTN Address
- );
-
-#endif
diff --git a/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/CirrusLogic5430.msa b/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/CirrusLogic5430.msa deleted file mode 100644 index a675ad563d..0000000000 --- a/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/CirrusLogic5430.msa +++ /dev/null @@ -1,76 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?>
-<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
- <MsaHeader>
- <ModuleName>CirrusLogic5430UgaDraw</ModuleName>
- <ModuleType>UEFI_DRIVER</ModuleType>
- <GuidValue>555F76EA-785F-40d7-9174-153C43636C68</GuidValue>
- <Version>1.0</Version>
- <Abstract>Component description file for CirrusLogic5430 module</Abstract>
- <Description>Cirrus Logic 5430 Controller Driver.This driver is a sample implementation
- of the UGA Draw Protocol for the Cirrus Logic 5430 family of PCI video controllers.
- This driver is only usable in the EFI pre-boot environment. This sample is
- intended to show how the UGA Draw Protocol is able to function. The UGA I/O
- Protocol is not implemented in this sample. A fully compliant EFI UGA driver
- requires both the UGA Draw and the UGA I/O Protocol. Please refer to Microsoft's
- documentation on UGA for details on how to write a UGA driver that is able
- to function both in the EFI pre-boot environment and from the OS runtime.</Description>
- <Copyright>Copyright (c) 2006 - 2007, Intel Corporation</Copyright>
- <License>All rights reserved. This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.</License>
- <Specification>FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052</Specification>
- </MsaHeader>
- <ModuleDefinitions>
- <SupportedArchitectures>IA32 X64 IPF EBC</SupportedArchitectures>
- <BinaryModule>false</BinaryModule>
- <OutputFileBasename>CirrusLogic5430UgaDraw</OutputFileBasename>
- </ModuleDefinitions>
- <LibraryClassDefinitions>
- <LibraryClass Usage="ALWAYS_CONSUMED">
- <Keyword>DebugLib</Keyword>
- </LibraryClass>
- <LibraryClass Usage="ALWAYS_CONSUMED">
- <Keyword>UefiDriverModelLib</Keyword>
- </LibraryClass>
- <LibraryClass Usage="ALWAYS_CONSUMED">
- <Keyword>UefiDriverEntryPoint</Keyword>
- </LibraryClass>
- <LibraryClass Usage="ALWAYS_CONSUMED">
- <Keyword>UefiLib</Keyword>
- </LibraryClass>
- <LibraryClass Usage="ALWAYS_CONSUMED">
- <Keyword>MemoryAllocationLib</Keyword>
- </LibraryClass>
- <LibraryClass Usage="ALWAYS_CONSUMED">
- <Keyword>UefiBootServicesTableLib</Keyword>
- </LibraryClass>
- </LibraryClassDefinitions>
- <SourceFiles>
- <Filename>CirrusLogic5430.h</Filename>
- <Filename>CirrusLogic5430.c</Filename>
- <Filename>CirrusLogic5430UgaDraw.c</Filename>
- <Filename>ComponentName.c</Filename>
- </SourceFiles>
- <PackageDependencies>
- <Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>
- </PackageDependencies>
- <Protocols>
- <Protocol Usage="TO_START">
- <ProtocolCName>gEfiPciIoProtocolGuid</ProtocolCName>
- </Protocol>
- <Protocol Usage="ALWAYS_PRODUCED">
- <ProtocolCName>gEfiUgaDrawProtocolGuid</ProtocolCName>
- </Protocol>
- </Protocols>
- <Externs>
- <Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>
- <Specification>EDK_RELEASE_VERSION 0x00020000</Specification>
- <Extern>
- <DriverBinding>gCirrusLogic5430DriverBinding</DriverBinding>
- <ComponentName>gCirrusLogic5430ComponentName</ComponentName>
- </Extern>
- </Externs>
-</ModuleSurfaceArea>
diff --git a/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/CirrusLogic5430UgaDraw.c b/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/CirrusLogic5430UgaDraw.c deleted file mode 100644 index 056d1154a1..0000000000 --- a/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/CirrusLogic5430UgaDraw.c +++ /dev/null @@ -1,867 +0,0 @@ -/** @file
- This file produces the graphics abstration of UGA Draw. It is called by
- CirrusLogic5430.c file which deals with the EFI 1.1 driver model.
- This file just does graphics.
-
- Copyright (c) 2006, Intel Corporation
- All rights reserved. This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include "CirrusLogic5430.h"
-
-STATIC
-VOID
-ClearScreen (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private
- );
-
-///
-/// Generic Attribute Controller Register Settings
-///
-static UINT8 AttributeController[21] = {
- 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
- 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
- 0x41, 0x00, 0x0F, 0x00, 0x00
-};
-
-///
-/// Generic Graphics Controller Register Settings
-///
-static UINT8 GraphicsController[9] = {
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F, 0xFF
-};
-
-//
-// 640 x 480 x 256 color @ 60 Hertz
-//
-static UINT8 Crtc_640_480_256_60[28] = {
- 0x5d, 0x4f, 0x50, 0x82, 0x53, 0x9f, 0x00, 0x3e,
- 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0xe1, 0x83, 0xdf, 0x50, 0x00, 0xe7, 0x04, 0xe3,
- 0xff, 0x00, 0x00, 0x22
-};
-
-static UINT16 Seq_640_480_256_60[15] = {
- 0x0100, 0x0101, 0x0f02, 0x0003, 0x0e04, 0x1107, 0x0008, 0x4a0b,
- 0x5b0c, 0x450d, 0x7e0e, 0x2b1b, 0x2f1c, 0x301d, 0x331e
-};
-
-//
-// 800 x 600 x 256 color @ 60 Hertz
-//
-static UINT8 Crtc_800_600_256_60[28] = {
- 0x7F, 0x63, 0x64, 0x80, 0x6B, 0x1B, 0x72, 0xF0,
- 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x58, 0x8C, 0x57, 0x64, 0x00, 0x5F, 0x91, 0xE3,
- 0xFF, 0x00, 0x00, 0x22
-};
-
-static UINT16 Seq_800_600_256_60[15] = {
- 0x0100, 0x0101, 0x0f02, 0x0003, 0x0e04, 0x1107, 0x0008, 0x4a0b,
- 0x5b0c, 0x450d, 0x510e, 0x2b1b, 0x2f1c, 0x301d, 0x3a1e
-};
-
-//
-// 1024 x 768 x 256 color @ 60 Hertz
-//
-static UINT8 Crtc_1024_768_256_60[28] = {
- 0xA3, 0x7F, 0x80, 0x86, 0x85, 0x96, 0x24, 0xFD,
- 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x02, 0x88, 0xFF, 0x80, 0x00, 0x00, 0x24, 0xE3,
- 0xFF, 0x4A, 0x00, 0x22
-};
-
-static UINT16 Seq_1024_768_256_60[15] = {
- 0x0100, 0x0101, 0x0f02, 0x0003, 0x0e04, 0x1107, 0x0008, 0x4a0b,
- 0x5b0c, 0x450d, 0x760e, 0x2b1b, 0x2f1c, 0x301d, 0x341e
-};
-
-///
-/// Table of supported video modes
-///
-static CIRRUS_LOGIC_5430_VIDEO_MODES CirrusLogic5430VideoModes[] = {
- { 640, 480, 8, 60, Crtc_640_480_256_60, Seq_640_480_256_60, 0xe3 },
- { 800, 600, 8, 60, Crtc_800_600_256_60, Seq_800_600_256_60, 0xef },
- { 1024, 768, 8, 60, Crtc_1024_768_256_60, Seq_1024_768_256_60, 0xef }
-};
-
-//
-// UGA Draw Protocol Member Functions
-//
-/**
- TODO: Add function description
-
- @param This TODO: add argument description
- @param HorizontalResolution TODO: add argument description
- @param VerticalResolution TODO: add argument description
- @param ColorDepth TODO: add argument description
- @param RefreshRate TODO: add argument description
-
- @retval EFI_NOT_STARTED TODO: Add description for return value
- @retval EFI_INVALID_PARAMETER TODO: Add description for return value
- @retval EFI_SUCCESS TODO: Add description for return value
-
-**/
-STATIC
-EFI_STATUS
-EFIAPI
-CirrusLogic5430UgaDrawGetMode (
- IN EFI_UGA_DRAW_PROTOCOL *This,
- OUT UINT32 *HorizontalResolution,
- OUT UINT32 *VerticalResolution,
- OUT UINT32 *ColorDepth,
- OUT UINT32 *RefreshRate
- )
-{
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private;
-
- Private = CIRRUS_LOGIC_5430_PRIVATE_DATA_FROM_UGA_DRAW_THIS (This);
-
- if (Private->HardwareNeedsStarting) {
- return EFI_NOT_STARTED;
- }
-
- if ((HorizontalResolution == NULL) ||
- (VerticalResolution == NULL) ||
- (ColorDepth == NULL) ||
- (RefreshRate == NULL)) {
- return EFI_INVALID_PARAMETER;
- }
-
- *HorizontalResolution = Private->ModeData[Private->CurrentMode].HorizontalResolution;
- *VerticalResolution = Private->ModeData[Private->CurrentMode].VerticalResolution;
- *ColorDepth = Private->ModeData[Private->CurrentMode].ColorDepth;
- *RefreshRate = Private->ModeData[Private->CurrentMode].RefreshRate;
-
- return EFI_SUCCESS;
-}
-
-/**
- TODO: Add function description
-
- @param This TODO: add argument description
- @param HorizontalResolution TODO: add argument description
- @param VerticalResolution TODO: add argument description
- @param ColorDepth TODO: add argument description
- @param RefreshRate TODO: add argument description
-
- @retval EFI_OUT_OF_RESOURCES TODO: Add description for return value
- @retval EFI_SUCCESS TODO: Add description for return value
- @retval EFI_NOT_FOUND TODO: Add description for return value
-
-**/
-STATIC
-EFI_STATUS
-EFIAPI
-CirrusLogic5430UgaDrawSetMode (
- IN EFI_UGA_DRAW_PROTOCOL *This,
- IN UINT32 HorizontalResolution,
- IN UINT32 VerticalResolution,
- IN UINT32 ColorDepth,
- IN UINT32 RefreshRate
- )
-{
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private;
- UINTN Index;
-
- Private = CIRRUS_LOGIC_5430_PRIVATE_DATA_FROM_UGA_DRAW_THIS (This);
-
- for (Index = 0; Index < Private->MaxMode; Index++) {
-
- if (HorizontalResolution != Private->ModeData[Index].HorizontalResolution) {
- continue;
- }
-
- if (VerticalResolution != Private->ModeData[Index].VerticalResolution) {
- continue;
- }
-
- if (ColorDepth != Private->ModeData[Index].ColorDepth) {
- continue;
- }
-
- if (RefreshRate != Private->ModeData[Index].RefreshRate) {
- continue;
- }
-
- if (Private->LineBuffer) {
- gBS->FreePool (Private->LineBuffer);
- }
-
- Private->LineBuffer = NULL;
- Private->LineBuffer = AllocatePool (HorizontalResolution);
- if (Private->LineBuffer == NULL) {
- return EFI_OUT_OF_RESOURCES;
- }
-
- InitializeGraphicsMode (Private, &CirrusLogic5430VideoModes[Index]);
-
- Private->CurrentMode = Index;
-
- Private->HardwareNeedsStarting = FALSE;
-
- return EFI_SUCCESS;
- }
-
- return EFI_NOT_FOUND;
-}
-
-/**
- TODO: Add function description
-
- @param This TODO: add argument description
- @param BltBuffer TODO: add argument description
- @param BltOperation TODO: add argument description
- @param SourceX TODO: add argument description
- @param SourceY TODO: add argument description
- @param DestinationX TODO: add argument description
- @param DestinationY TODO: add argument description
- @param Width TODO: add argument description
- @param Height TODO: add argument description
- @param Delta TODO: add argument description
-
- @retval EFI_INVALID_PARAMETER TODO: Add description for return value
- @retval EFI_INVALID_PARAMETER TODO: Add description for return value
- @retval EFI_INVALID_PARAMETER TODO: Add description for return value
- @retval EFI_INVALID_PARAMETER TODO: Add description for return value
- @retval EFI_INVALID_PARAMETER TODO: Add description for return value
- @retval EFI_INVALID_PARAMETER TODO: Add description for return value
- @retval EFI_SUCCESS TODO: Add description for return value
-
-**/
-STATIC
-EFI_STATUS
-EFIAPI
-CirrusLogic5430UgaDrawBlt (
- IN EFI_UGA_DRAW_PROTOCOL *This,
- IN EFI_UGA_PIXEL *BltBuffer, OPTIONAL
- IN EFI_UGA_BLT_OPERATION BltOperation,
- IN UINTN SourceX,
- IN UINTN SourceY,
- IN UINTN DestinationX,
- IN UINTN DestinationY,
- IN UINTN Width,
- IN UINTN Height,
- IN UINTN Delta
- )
-{
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private;
- EFI_TPL OriginalTPL;
- UINTN DstY;
- UINTN SrcY;
- EFI_UGA_PIXEL *Blt;
- UINTN X;
- UINT8 Pixel;
- UINT32 WidePixel;
- UINTN ScreenWidth;
- UINTN Offset;
- UINTN SourceOffset;
-
- Private = CIRRUS_LOGIC_5430_PRIVATE_DATA_FROM_UGA_DRAW_THIS (This);
-
- if ((BltOperation < 0) || (BltOperation >= EfiUgaBltMax)) {
- return EFI_INVALID_PARAMETER;
- }
-
- if (Width == 0 || Height == 0) {
- return EFI_INVALID_PARAMETER;
- }
-
- //
- // If Delta is zero, then the entire BltBuffer is being used, so Delta
- // is the number of bytes in each row of BltBuffer. Since BltBuffer is Width pixels size,
- // the number of bytes in each row can be computed.
- //
- if (Delta == 0) {
- Delta = Width * sizeof (EFI_UGA_PIXEL);
- }
-
- //
- // We need to fill the Virtual Screen buffer with the blt data.
- // The virtual screen is upside down, as the first row is the bootom row of
- // the image.
- //
-
- //
- // Make sure the SourceX, SourceY, DestinationX, DestinationY, Width, and Height parameters
- // are valid for the operation and the current screen geometry.
- //
- if (BltOperation == EfiUgaVideoToBltBuffer) {
- //
- // Video to BltBuffer: Source is Video, destination is BltBuffer
- //
- if (SourceY + Height > Private->ModeData[Private->CurrentMode].VerticalResolution) {
- return EFI_INVALID_PARAMETER;
- }
-
- if (SourceX + Width > Private->ModeData[Private->CurrentMode].HorizontalResolution) {
- return EFI_INVALID_PARAMETER;
- }
- } else {
- //
- // BltBuffer to Video: Source is BltBuffer, destination is Video
- //
- if (DestinationY + Height > Private->ModeData[Private->CurrentMode].VerticalResolution) {
- return EFI_INVALID_PARAMETER;
- }
-
- if (DestinationX + Width > Private->ModeData[Private->CurrentMode].HorizontalResolution) {
- return EFI_INVALID_PARAMETER;
- }
- }
- //
- // We have to raise to TPL Notify, so we make an atomic write the frame buffer.
- // We would not want a timer based event (Cursor, ...) to come in while we are
- // doing this operation.
- //
- OriginalTPL = gBS->RaiseTPL (TPL_NOTIFY);
-
- switch (BltOperation) {
- case EfiUgaVideoToBltBuffer:
- //
- // Video to BltBuffer: Source is Video, destination is BltBuffer
- //
- for (SrcY = SourceY, DstY = DestinationY; DstY < (Height + DestinationY); SrcY++, DstY++) {
-
- Offset = (SrcY * Private->ModeData[Private->CurrentMode].HorizontalResolution) + SourceX;
- if (((Offset & 0x03) == 0) && ((Width & 0x03) == 0)) {
- Private->PciIo->Mem.Read (
- Private->PciIo,
- EfiPciIoWidthUint32,
- 0,
- Offset,
- Width >> 2,
- Private->LineBuffer
- );
- } else {
- Private->PciIo->Mem.Read (
- Private->PciIo,
- EfiPciIoWidthUint8,
- 0,
- Offset,
- Width,
- Private->LineBuffer
- );
- }
-
- for (X = 0; X < Width; X++) {
- Blt = (EFI_UGA_PIXEL *) ((UINT8 *) BltBuffer + (DstY * Delta) + (DestinationX + X) * sizeof (EFI_UGA_PIXEL));
-
- Blt->Red = (UINT8) (Private->LineBuffer[X] & 0xe0);
- Blt->Green = (UINT8) ((Private->LineBuffer[X] & 0x1c) << 3);
- Blt->Blue = (UINT8) ((Private->LineBuffer[X] & 0x03) << 6);
- }
- }
- break;
-
- case EfiUgaVideoToVideo:
- //
- // Perform hardware acceleration for Video to Video operations
- //
- ScreenWidth = Private->ModeData[Private->CurrentMode].HorizontalResolution;
- SourceOffset = (SourceY * Private->ModeData[Private->CurrentMode].HorizontalResolution) + (SourceX);
- Offset = (DestinationY * Private->ModeData[Private->CurrentMode].HorizontalResolution) + (DestinationX);
-
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0000);
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0010);
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0012);
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0014);
-
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0001);
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0011);
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0013);
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0015);
-
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) (((Width << 8) & 0xff00) | 0x20));
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) ((Width & 0xff00) | 0x21));
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) (((Height << 8) & 0xff00) | 0x22));
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) ((Height & 0xff00) | 0x23));
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) (((ScreenWidth << 8) & 0xff00) | 0x24));
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) ((ScreenWidth & 0xff00) | 0x25));
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) (((ScreenWidth << 8) & 0xff00) | 0x26));
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) ((ScreenWidth & 0xff00) | 0x27));
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) ((((Offset) << 8) & 0xff00) | 0x28));
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) ((((Offset) >> 0) & 0xff00) | 0x29));
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) ((((Offset) >> 8) & 0xff00) | 0x2a));
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) ((((SourceOffset) << 8) & 0xff00) | 0x2c));
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) ((((SourceOffset) >> 0) & 0xff00) | 0x2d));
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) ((((SourceOffset) >> 8) & 0xff00) | 0x2e));
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x002f);
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0030);
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0d32);
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0033);
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0034);
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0035);
-
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0231);
-
- outb (Private, GRAPH_ADDRESS_REGISTER, 0x31);
- while ((inb (Private, GRAPH_DATA_REGISTER) & 0x01) == 0x01)
- ;
- break;
-
- case EfiUgaVideoFill:
- Blt = BltBuffer;
- Pixel = (UINT8) ((Blt->Red & 0xe0) | ((Blt->Green >> 3) & 0x1c) | ((Blt->Blue >> 6) & 0x03));
- WidePixel = (Pixel << 8) | Pixel;
- WidePixel = (WidePixel << 16) | WidePixel;
-
- if (DestinationX == 0 && Width == Private->ModeData[Private->CurrentMode].HorizontalResolution) {
- Offset = DestinationY * Private->ModeData[Private->CurrentMode].HorizontalResolution;
- if (((Offset & 0x03) == 0) && (((Width * Height) & 0x03) == 0)) {
- Private->PciIo->Mem.Write (
- Private->PciIo,
- EfiPciIoWidthFillUint32,
- 0,
- Offset,
- (Width * Height) >> 2,
- &WidePixel
- );
- } else {
- Private->PciIo->Mem.Write (
- Private->PciIo,
- EfiPciIoWidthFillUint8,
- 0,
- Offset,
- Width * Height,
- &Pixel
- );
- }
- } else {
- for (SrcY = SourceY, DstY = DestinationY; SrcY < (Height + SourceY); SrcY++, DstY++) {
- Offset = (DstY * Private->ModeData[Private->CurrentMode].HorizontalResolution) + DestinationX;
- if (((Offset & 0x03) == 0) && ((Width & 0x03) == 0)) {
- Private->PciIo->Mem.Write (
- Private->PciIo,
- EfiPciIoWidthFillUint32,
- 0,
- Offset,
- Width >> 2,
- &WidePixel
- );
- } else {
- Private->PciIo->Mem.Write (
- Private->PciIo,
- EfiPciIoWidthFillUint8,
- 0,
- Offset,
- Width,
- &Pixel
- );
- }
- }
- }
- break;
-
- case EfiUgaBltBufferToVideo:
- for (SrcY = SourceY, DstY = DestinationY; SrcY < (Height + SourceY); SrcY++, DstY++) {
-
- for (X = 0; X < Width; X++) {
- Blt = (EFI_UGA_PIXEL *) ((UINT8 *) BltBuffer + (SrcY * Delta) + (SourceX + X) * sizeof (EFI_UGA_PIXEL));
- Private->LineBuffer[X] = (UINT8) ((Blt->Red & 0xe0) | ((Blt->Green >> 3) & 0x1c) | ((Blt->Blue >> 6) & 0x03));
- }
-
- Offset = (DstY * Private->ModeData[Private->CurrentMode].HorizontalResolution) + DestinationX;
-
- if (((Offset & 0x03) == 0) && ((Width & 0x03) == 0)) {
- Private->PciIo->Mem.Write (
- Private->PciIo,
- EfiPciIoWidthUint32,
- 0,
- Offset,
- Width >> 2,
- Private->LineBuffer
- );
- } else {
- Private->PciIo->Mem.Write (
- Private->PciIo,
- EfiPciIoWidthUint8,
- 0,
- Offset,
- Width,
- Private->LineBuffer
- );
- }
- }
- break;
-
- default:
- break;
- }
-
- gBS->RestoreTPL (OriginalTPL);
-
- return EFI_SUCCESS;
-}
-
-//
-// Construction and Destruction functions
-//
-
-/**
- CirrusLogic5430UgaDrawConstructor
-
- TODO: Private - add argument and description to function comment
- TODO: EFI_SUCCESS - add return value to function comment
-**/
-EFI_STATUS
-CirrusLogic5430UgaDrawConstructor (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private
- )
-{
- EFI_UGA_DRAW_PROTOCOL *UgaDraw;
- UINTN Index;
-
- //
- // Fill in Private->UgaDraw protocol
- //
- UgaDraw = &Private->UgaDraw;
-
- UgaDraw->GetMode = CirrusLogic5430UgaDrawGetMode;
- UgaDraw->SetMode = CirrusLogic5430UgaDrawSetMode;
- UgaDraw->Blt = CirrusLogic5430UgaDrawBlt;
-
- //
- // Initialize the private data
- //
- Private->MaxMode = CIRRUS_LOGIC_5430_UGA_DRAW_MODE_COUNT;
- Private->CurrentMode = 0;
- for (Index = 0; Index < Private->MaxMode; Index++) {
- Private->ModeData[Index].HorizontalResolution = CirrusLogic5430VideoModes[Index].Width;
- Private->ModeData[Index].VerticalResolution = CirrusLogic5430VideoModes[Index].Height;
- Private->ModeData[Index].ColorDepth = 32;
- Private->ModeData[Index].RefreshRate = CirrusLogic5430VideoModes[Index].RefreshRate;
- }
-
- Private->HardwareNeedsStarting = TRUE;
- Private->LineBuffer = NULL;
-
- //
- // Initialize the hardware
- //
- UgaDraw->SetMode (
- UgaDraw,
- Private->ModeData[Private->CurrentMode].HorizontalResolution,
- Private->ModeData[Private->CurrentMode].VerticalResolution,
- Private->ModeData[Private->CurrentMode].ColorDepth,
- Private->ModeData[Private->CurrentMode].RefreshRate
- );
- DrawLogo (Private);
-
- return EFI_SUCCESS;
-}
-
-/**
- CirrusLogic5430UgaDrawDestructor
-
- TODO: Private - add argument and description to function comment
- TODO: EFI_SUCCESS - add return value to function comment
-**/
-EFI_STATUS
-CirrusLogic5430UgaDrawDestructor (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private
- )
-{
- return EFI_SUCCESS;
-}
-
-/**
- TODO: Add function description
-
- @param Private TODO: add argument description
- @param Address TODO: add argument description
- @param Data TODO: add argument description
-
- TODO: add return values
-
-**/
-VOID
-outb (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private,
- UINTN Address,
- UINT8 Data
- )
-{
- Private->PciIo->Io.Write (
- Private->PciIo,
- EfiPciIoWidthUint8,
- EFI_PCI_IO_PASS_THROUGH_BAR,
- Address,
- 1,
- &Data
- );
-}
-
-/**
- TODO: Add function description
-
- @param Private TODO: add argument description
- @param Address TODO: add argument description
- @param Data TODO: add argument description
-
- TODO: add return values
-
-**/
-VOID
-outw (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private,
- UINTN Address,
- UINT16 Data
- )
-{
- Private->PciIo->Io.Write (
- Private->PciIo,
- EfiPciIoWidthUint16,
- EFI_PCI_IO_PASS_THROUGH_BAR,
- Address,
- 1,
- &Data
- );
-}
-
-/**
- TODO: Add function description
-
- @param Private TODO: add argument description
- @param Address TODO: add argument description
-
- TODO: add return values
-
-**/
-UINT8
-inb (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private,
- UINTN Address
- )
-{
- UINT8 Data;
-
- Private->PciIo->Io.Read (
- Private->PciIo,
- EfiPciIoWidthUint8,
- EFI_PCI_IO_PASS_THROUGH_BAR,
- Address,
- 1,
- &Data
- );
- return Data;
-}
-
-/**
- TODO: Add function description
-
- @param Private TODO: add argument description
- @param Address TODO: add argument description
-
- TODO: add return values
-
-**/
-UINT16
-inw (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private,
- UINTN Address
- )
-{
- UINT16 Data;
-
- Private->PciIo->Io.Read (
- Private->PciIo,
- EfiPciIoWidthUint16,
- EFI_PCI_IO_PASS_THROUGH_BAR,
- Address,
- 1,
- &Data
- );
- return Data;
-}
-
-/**
- TODO: Add function description
-
- @param Private TODO: add argument description
- @param Index TODO: add argument description
- @param Red TODO: add argument description
- @param Green TODO: add argument description
- @param Blue TODO: add argument description
-
- TODO: add return values
-
-**/
-VOID
-SetPaletteColor (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private,
- UINTN Index,
- UINT8 Red,
- UINT8 Green,
- UINT8 Blue
- )
-{
- outb (Private, PALETTE_INDEX_REGISTER, (UINT8) Index);
- outb (Private, PALETTE_DATA_REGISTER, (UINT8) (Red >> 2));
- outb (Private, PALETTE_DATA_REGISTER, (UINT8) (Green >> 2));
- outb (Private, PALETTE_DATA_REGISTER, (UINT8) (Blue >> 2));
-}
-
-/**
- TODO: Add function description
-
- @param Private TODO: add argument description
-
- TODO: add return values
-
-**/
-VOID
-SetDefaultPalette (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private
- )
-{
- UINTN Index;
- UINTN RedIndex;
- UINTN GreenIndex;
- UINTN BlueIndex;
-
- Index = 0;
- for (RedIndex = 0; RedIndex < 8; RedIndex++) {
- for (GreenIndex = 0; GreenIndex < 8; GreenIndex++) {
- for (BlueIndex = 0; BlueIndex < 4; BlueIndex++) {
- SetPaletteColor (Private, Index, (UINT8) (RedIndex << 5), (UINT8) (GreenIndex << 5), (UINT8) (BlueIndex << 6));
- Index++;
- }
- }
- }
-}
-
-/**
- TODO: Add function description
-
- @param Private TODO: add argument description
-
- TODO: add return values
-
-**/
-STATIC
-VOID
-ClearScreen (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private
- )
-{
- UINT32 Color;
-
- Color = 0;
- Private->PciIo->Mem.Write (
- Private->PciIo,
- EfiPciIoWidthFillUint32,
- 0,
- 0,
- 0x100000 >> 2,
- &Color
- );
-}
-
-/**
- TODO: Add function description
-
- @param Private TODO: add argument description
-
- TODO: add return values
-
-**/
-VOID
-DrawLogo (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private
- )
-{
- UINTN Offset;
- UINTN X;
- UINTN Y;
- UINTN ScreenWidth;
- UINTN ScreenHeight;
- UINT8 Color;
-
- ScreenWidth = Private->ModeData[Private->CurrentMode].HorizontalResolution;
- ScreenHeight = Private->ModeData[Private->CurrentMode].VerticalResolution;
-
- Offset = 0;
- for (Y = 0; Y < ScreenHeight; Y++) {
- for (X = 0; X < ScreenWidth; X++) {
- Color = (UINT8) (256 * (X + Y) / (ScreenWidth + ScreenHeight));
- Private->LineBuffer[X] = Color;
- }
-
- Private->PciIo->Mem.Write (
- Private->PciIo,
- EfiPciIoWidthUint32,
- 0,
- Offset + (Y * ScreenWidth),
- ScreenWidth >> 2,
- Private->LineBuffer
- );
- }
-}
-
-/**
- TODO: Add function description
-
- @param Private TODO: add argument description
- @param ModeData TODO: add argument description
-
- TODO: add return values
-
-**/
-VOID
-InitializeGraphicsMode (
- CIRRUS_LOGIC_5430_PRIVATE_DATA *Private,
- CIRRUS_LOGIC_5430_VIDEO_MODES *ModeData
- )
-{
- UINT8 Byte;
- UINTN Index;
-
- outw (Private, SEQ_ADDRESS_REGISTER, 0x1206);
- outw (Private, SEQ_ADDRESS_REGISTER, 0x0012);
-
- for (Index = 0; Index < 15; Index++) {
- outw (Private, SEQ_ADDRESS_REGISTER, ModeData->SeqSettings[Index]);
- }
-
- outb (Private, SEQ_ADDRESS_REGISTER, 0x0f);
- Byte = (UINT8) ((inb (Private, SEQ_DATA_REGISTER) & 0xc7) ^ 0x30);
- outb (Private, SEQ_DATA_REGISTER, Byte);
-
- outb (Private, MISC_OUTPUT_REGISTER, ModeData->MiscSetting);
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0506);
- outw (Private, SEQ_ADDRESS_REGISTER, 0x0300);
- outw (Private, CRTC_ADDRESS_REGISTER, 0x2011);
-
- for (Index = 0; Index < 28; Index++) {
- outw (Private, CRTC_ADDRESS_REGISTER, (UINT16) ((ModeData->CrtcSettings[Index] << 8) | Index));
- }
-
- for (Index = 0; Index < 9; Index++) {
- outw (Private, GRAPH_ADDRESS_REGISTER, (UINT16) ((GraphicsController[Index] << 8) | Index));
- }
-
- inb (Private, INPUT_STATUS_1_REGISTER);
-
- for (Index = 0; Index < 21; Index++) {
- outb (Private, ATT_ADDRESS_REGISTER, (UINT8) Index);
- outb (Private, ATT_ADDRESS_REGISTER, AttributeController[Index]);
- }
-
- outb (Private, ATT_ADDRESS_REGISTER, 0x20);
-
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x0009);
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x000a);
- outw (Private, GRAPH_ADDRESS_REGISTER, 0x000b);
- outb (Private, DAC_PIXEL_MASK_REGISTER, 0xff);
-
- SetDefaultPalette (Private);
- ClearScreen (Private);
-}
diff --git a/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/ComponentName.c b/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/ComponentName.c deleted file mode 100644 index 361bf83ff1..0000000000 --- a/EdkModulePkg/Bus/Pci/CirrusLogic/Dxe/ComponentName.c +++ /dev/null @@ -1,183 +0,0 @@ -/** @file
- Copyright (c) 2006, Intel Corporation
- All rights reserved. This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include "CirrusLogic5430.h"
-
-//
-// EFI Component Name Protocol
-//
-EFI_COMPONENT_NAME_PROTOCOL gCirrusLogic5430ComponentName = {
- CirrusLogic5430ComponentNameGetDriverName,
- CirrusLogic5430ComponentNameGetControllerName,
- "eng"
-};
-
-static EFI_UNICODE_STRING_TABLE mCirrusLogic5430DriverNameTable[] = {
- { "eng", (CHAR16 *) L"Cirrus Logic 5430 UGA Driver" },
- { NULL , NULL }
-};
-
-static EFI_UNICODE_STRING_TABLE mCirrusLogic5430ControllerNameTable[] = {
- { "eng", (CHAR16 *) L"Cirrus Logic 5430 PCI Adapter" },
- { NULL , NULL }
-};
-
-/**
- Retrieves a Unicode string that is the user readable name of the EFI Driver.
-
- @param This A pointer to the EFI_COMPONENT_NAME_PROTOCOL instance.
- @param Language A pointer to a three character ISO 639-2 language identifier.
- This is the language of the driver name that that the caller
- is requesting, and it must match one of the languages specified
- in SupportedLanguages. The number of languages supported by a
- driver is up to the driver writer.
- @param DriverName A pointer to the Unicode string to return. This Unicode string
- is the name of the driver specified by This in the language
- specified by Language.
-
- @retval EFI_SUCCESS The Unicode string for the Driver specified by This
- and the language specified by Language was returned
- in DriverName.
- @retval EFI_INVALID_PARAMETER Language is NULL.
- @retval EFI_INVALID_PARAMETER DriverName is NULL.
- @retval EFI_UNSUPPORTED The driver specified by This does not support the
- language specified by Language.
-
-**/
-EFI_STATUS
-EFIAPI
-CirrusLogic5430ComponentNameGetDriverName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN CHAR8 *Language,
- OUT CHAR16 **DriverName
- )
-{
- return LookupUnicodeString (
- Language,
- gCirrusLogic5430ComponentName.SupportedLanguages,
- mCirrusLogic5430DriverNameTable,
- DriverName
- );
-}
-
-/**
- Retrieves a Unicode string that is the user readable name of the controller
- that is being managed by an EFI Driver.
-
- @param This A pointer to the EFI_COMPONENT_NAME_PROTOCOL instance.
- @param ControllerHandle The handle of a controller that the driver specified by
- This is managing. This handle specifies the controller
- whose name is to be returned.
- @param ChildHandle The handle of the child controller to retrieve the name
- of. This is an optional parameter that may be NULL. It
- will be NULL for device drivers. It will also be NULL
- for a bus drivers that wish to retrieve the name of the
- bus controller. It will not be NULL for a bus driver
- that wishes to retrieve the name of a child controller.
- @param Language A pointer to a three character ISO 639-2 language
- identifier. This is the language of the controller name
- that that the caller is requesting, and it must match one
- of the languages specified in SupportedLanguages. The
- number of languages supported by a driver is up to the
- driver writer.
- @param ControllerName A pointer to the Unicode string to return. This Unicode
- string is the name of the controller specified by
- ControllerHandle and ChildHandle in the language specified
- by Language from the point of view of the driver specified
- by This.
-
- @retval EFI_SUCCESS The Unicode string for the user readable name in the
- language specified by Language for the driver
- specified by This was returned in DriverName.
- @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.
- @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid EFI_HANDLE.
- @retval EFI_INVALID_PARAMETER Language is NULL.
- @retval EFI_INVALID_PARAMETER ControllerName is NULL.
- @retval EFI_UNSUPPORTED The driver specified by This is not currently managing
- the controller specified by ControllerHandle and
- ChildHandle.
- @retval EFI_UNSUPPORTED The driver specified by This does not support the
- language specified by Language.
-
-**/
-EFI_STATUS
-EFIAPI
-CirrusLogic5430ComponentNameGetControllerName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_HANDLE ChildHandle OPTIONAL,
- IN CHAR8 *Language,
- OUT CHAR16 **ControllerName
- )
-{
- EFI_UGA_DRAW_PROTOCOL *UgaDraw;
- EFI_STATUS Status;
- EFI_PCI_IO_PROTOCOL *PciIoProtocol;
-
- //
- // This is a device driver, so ChildHandle must be NULL.
- //
- if (ChildHandle != NULL) {
- return EFI_UNSUPPORTED;
- }
-
- //
- // Check Controller's handle
- //
- Status = gBS->OpenProtocol (
- ControllerHandle,
- &gEfiPciIoProtocolGuid,
- (VOID **) &PciIoProtocol,
- gCirrusLogic5430DriverBinding.DriverBindingHandle,
- ControllerHandle,
- EFI_OPEN_PROTOCOL_BY_DRIVER
- );
- if (!EFI_ERROR (Status)) {
- gBS->CloseProtocol (
- ControllerHandle,
- &gEfiPciIoProtocolGuid,
- gCirrusLogic5430DriverBinding.DriverBindingHandle,
- ControllerHandle
- );
-
- return EFI_UNSUPPORTED;
- }
-
- if (Status != EFI_ALREADY_STARTED) {
- return EFI_UNSUPPORTED;
- }
-
- //
- // Get the UGA Draw Protocol on Controller
- //
- Status = gBS->OpenProtocol (
- ControllerHandle,
- &gEfiUgaDrawProtocolGuid,
- (VOID **) &UgaDraw,
- gCirrusLogic5430DriverBinding.DriverBindingHandle,
- ControllerHandle,
- EFI_OPEN_PROTOCOL_GET_PROTOCOL
- );
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- //
- // Get the Cirrus Logic 5430's Device structure
- //
- return LookupUnicodeString (
- Language,
- gCirrusLogic5430ComponentName.SupportedLanguages,
- mCirrusLogic5430ControllerNameTable,
- ControllerName
- );
-}
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